
xgftOnline.sh    # main code 

xastro_60cm.sh    #to do the astrometry calibration

xbiascom.sh 	  #to combine the bias

xfindgalaxy.sh    #to make the sub images of all glade galaxy in the whole images, fits and jpg

xflatcom.sh       #to combine the flat images

xflatcorr.sh	  #to do the flatfield correction

xlimit.sh	  #to extimate the limit magnitude

xstackimg.sh	  #to stack all cgft images 

xzerocorr.sh	  #to do the zero correction

findglade	  #to find the galde galaxy list which are located in the images

xzeroflatcorr.sh  #to do the zero and flatfield correction simutaniously. 

xgft_ot.sh #to search the GRB optical counterpart from CGFT g,r,i images.

xastro_cgft.sh  #to make the astrometry calibration for CGFT g, r, i images.

